mirror of https://github.com/PrimeDecomp/prime.git
213 lines
9.6 KiB
ArmAsm
213 lines
9.6 KiB
ArmAsm
.include "macros.inc"
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.section .text, "ax"
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.global fseek
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fseek:
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/* 8038D46C 0038A3CC 94 21 FF F0 */ stwu r1, -0x10(r1)
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/* 8038D470 0038A3D0 7C 08 02 A6 */ mflr r0
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/* 8038D474 0038A3D4 90 01 00 14 */ stw r0, 0x14(r1)
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/* 8038D478 0038A3D8 48 00 00 15 */ bl _fseek
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/* 8038D47C 0038A3DC 80 01 00 14 */ lwz r0, 0x14(r1)
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/* 8038D480 0038A3E0 7C 08 03 A6 */ mtlr r0
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/* 8038D484 0038A3E4 38 21 00 10 */ addi r1, r1, 0x10
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/* 8038D488 0038A3E8 4E 80 00 20 */ blr
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.global _fseek
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_fseek:
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/* 8038D48C 0038A3EC 94 21 FF E0 */ stwu r1, -0x20(r1)
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/* 8038D490 0038A3F0 7C 08 02 A6 */ mflr r0
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/* 8038D494 0038A3F4 90 01 00 24 */ stw r0, 0x24(r1)
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/* 8038D498 0038A3F8 93 E1 00 1C */ stw r31, 0x1c(r1)
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/* 8038D49C 0038A3FC 7C BF 2B 78 */ mr r31, r5
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/* 8038D4A0 0038A400 93 C1 00 18 */ stw r30, 0x18(r1)
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/* 8038D4A4 0038A404 7C 7E 1B 78 */ mr r30, r3
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/* 8038D4A8 0038A408 90 81 00 08 */ stw r4, 8(r1)
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/* 8038D4AC 0038A40C A0 03 00 04 */ lhz r0, 4(r3)
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/* 8038D4B0 0038A410 54 00 D7 7E */ rlwinm r0, r0, 0x1a, 0x1d, 0x1f
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/* 8038D4B4 0038A414 28 00 00 01 */ cmplwi r0, 1
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/* 8038D4B8 0038A418 40 82 00 10 */ bne lbl_8038D4C8
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/* 8038D4BC 0038A41C 88 1E 00 0A */ lbz r0, 0xa(r30)
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/* 8038D4C0 0038A420 28 00 00 00 */ cmplwi r0, 0
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/* 8038D4C4 0038A424 41 82 00 14 */ beq lbl_8038D4D8
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lbl_8038D4C8:
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/* 8038D4C8 0038A428 38 00 00 28 */ li r0, 0x28
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/* 8038D4CC 0038A42C 38 60 FF FF */ li r3, -1
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/* 8038D4D0 0038A430 90 0D AE 10 */ stw r0, lbl_805A99D0@sda21(r13)
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/* 8038D4D4 0038A434 48 00 01 DC */ b lbl_8038D6B0
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lbl_8038D4D8:
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/* 8038D4D8 0038A438 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D4DC 0038A43C 54 00 DF 7E */ rlwinm r0, r0, 0x1b, 0x1d, 0x1f
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/* 8038D4E0 0038A440 28 00 00 01 */ cmplwi r0, 1
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/* 8038D4E4 0038A444 40 82 00 34 */ bne lbl_8038D518
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/* 8038D4E8 0038A448 38 80 00 00 */ li r4, 0
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/* 8038D4EC 0038A44C 4B FF F9 41 */ bl __flush_buffer
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/* 8038D4F0 0038A450 2C 03 00 00 */ cmpwi r3, 0
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/* 8038D4F4 0038A454 41 82 00 24 */ beq lbl_8038D518
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/* 8038D4F8 0038A458 38 00 00 01 */ li r0, 1
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/* 8038D4FC 0038A45C 38 80 00 00 */ li r4, 0
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/* 8038D500 0038A460 98 1E 00 0A */ stb r0, 0xa(r30)
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/* 8038D504 0038A464 38 00 00 28 */ li r0, 0x28
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/* 8038D508 0038A468 38 60 FF FF */ li r3, -1
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/* 8038D50C 0038A46C 90 9E 00 28 */ stw r4, 0x28(r30)
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/* 8038D510 0038A470 90 0D AE 10 */ stw r0, lbl_805A99D0@sda21(r13)
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/* 8038D514 0038A474 48 00 01 9C */ b lbl_8038D6B0
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lbl_8038D518:
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/* 8038D518 0038A478 2C 1F 00 01 */ cmpwi r31, 1
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/* 8038D51C 0038A47C 40 82 00 80 */ bne lbl_8038D59C
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/* 8038D520 0038A480 A0 1E 00 04 */ lhz r0, 4(r30)
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/* 8038D524 0038A484 3B E0 00 00 */ li r31, 0
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/* 8038D528 0038A488 54 00 D7 7E */ rlwinm r0, r0, 0x1a, 0x1d, 0x1f
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/* 8038D52C 0038A48C 28 00 00 01 */ cmplwi r0, 1
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/* 8038D530 0038A490 41 82 00 0C */ beq lbl_8038D53C
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/* 8038D534 0038A494 28 00 00 02 */ cmplwi r0, 2
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/* 8038D538 0038A498 40 82 00 10 */ bne lbl_8038D548
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lbl_8038D53C:
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/* 8038D53C 0038A49C 88 1E 00 0A */ lbz r0, 0xa(r30)
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/* 8038D540 0038A4A0 28 00 00 00 */ cmplwi r0, 0
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/* 8038D544 0038A4A4 41 82 00 14 */ beq lbl_8038D558
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lbl_8038D548:
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/* 8038D548 0038A4A8 38 00 00 28 */ li r0, 0x28
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/* 8038D54C 0038A4AC 38 60 FF FF */ li r3, -1
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/* 8038D550 0038A4B0 90 0D AE 10 */ stw r0, lbl_805A99D0@sda21(r13)
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/* 8038D554 0038A4B4 48 00 00 3C */ b lbl_8038D590
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lbl_8038D558:
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/* 8038D558 0038A4B8 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D55C 0038A4BC 54 05 DF 7F */ rlwinm. r5, r0, 0x1b, 0x1d, 0x1f
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/* 8038D560 0038A4C0 40 82 00 0C */ bne lbl_8038D56C
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/* 8038D564 0038A4C4 80 7E 00 18 */ lwz r3, 0x18(r30)
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/* 8038D568 0038A4C8 48 00 00 28 */ b lbl_8038D590
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lbl_8038D56C:
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/* 8038D56C 0038A4CC 80 7E 00 1C */ lwz r3, 0x1c(r30)
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/* 8038D570 0038A4D0 28 05 00 03 */ cmplwi r5, 3
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/* 8038D574 0038A4D4 80 1E 00 24 */ lwz r0, 0x24(r30)
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/* 8038D578 0038A4D8 80 9E 00 34 */ lwz r4, 0x34(r30)
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/* 8038D57C 0038A4DC 7C 03 00 50 */ subf r0, r3, r0
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/* 8038D580 0038A4E0 7C 64 02 14 */ add r3, r4, r0
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/* 8038D584 0038A4E4 41 80 00 0C */ blt lbl_8038D590
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/* 8038D588 0038A4E8 38 05 FF FE */ addi r0, r5, -2
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/* 8038D58C 0038A4EC 7C 60 18 50 */ subf r3, r0, r3
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lbl_8038D590:
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/* 8038D590 0038A4F0 80 01 00 08 */ lwz r0, 8(r1)
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/* 8038D594 0038A4F4 7C 00 1A 14 */ add r0, r0, r3
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/* 8038D598 0038A4F8 90 01 00 08 */ stw r0, 8(r1)
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lbl_8038D59C:
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/* 8038D59C 0038A4FC 2C 1F 00 02 */ cmpwi r31, 2
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/* 8038D5A0 0038A500 41 82 00 90 */ beq lbl_8038D630
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/* 8038D5A4 0038A504 88 1E 00 04 */ lbz r0, 4(r30)
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/* 8038D5A8 0038A508 54 00 EF 7E */ rlwinm r0, r0, 0x1d, 0x1d, 0x1f
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/* 8038D5AC 0038A50C 28 00 00 03 */ cmplwi r0, 3
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/* 8038D5B0 0038A510 41 82 00 80 */ beq lbl_8038D630
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/* 8038D5B4 0038A514 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D5B8 0038A518 54 00 DF 7E */ rlwinm r0, r0, 0x1b, 0x1d, 0x1f
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/* 8038D5BC 0038A51C 28 00 00 02 */ cmplwi r0, 2
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/* 8038D5C0 0038A520 41 82 00 0C */ beq lbl_8038D5CC
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/* 8038D5C4 0038A524 28 00 00 03 */ cmplwi r0, 3
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/* 8038D5C8 0038A528 40 82 00 68 */ bne lbl_8038D630
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lbl_8038D5CC:
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/* 8038D5CC 0038A52C 80 61 00 08 */ lwz r3, 8(r1)
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/* 8038D5D0 0038A530 80 1E 00 18 */ lwz r0, 0x18(r30)
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/* 8038D5D4 0038A534 7C 03 00 40 */ cmplw r3, r0
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/* 8038D5D8 0038A538 40 80 00 10 */ bge lbl_8038D5E8
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/* 8038D5DC 0038A53C 80 1E 00 34 */ lwz r0, 0x34(r30)
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/* 8038D5E0 0038A540 7C 03 00 40 */ cmplw r3, r0
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/* 8038D5E4 0038A544 40 80 00 18 */ bge lbl_8038D5FC
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lbl_8038D5E8:
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/* 8038D5E8 0038A548 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D5EC 0038A54C 38 60 00 00 */ li r3, 0
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/* 8038D5F0 0038A550 50 60 2E 34 */ rlwimi r0, r3, 5, 0x18, 0x1a
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/* 8038D5F4 0038A554 98 1E 00 08 */ stb r0, 8(r30)
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/* 8038D5F8 0038A558 48 00 00 48 */ b lbl_8038D640
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lbl_8038D5FC:
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/* 8038D5FC 0038A55C 80 9E 00 1C */ lwz r4, 0x1c(r30)
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/* 8038D600 0038A560 7C 00 18 50 */ subf r0, r0, r3
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/* 8038D604 0038A564 38 60 00 02 */ li r3, 2
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/* 8038D608 0038A568 7C 04 02 14 */ add r0, r4, r0
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/* 8038D60C 0038A56C 90 1E 00 24 */ stw r0, 0x24(r30)
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/* 8038D610 0038A570 80 81 00 08 */ lwz r4, 8(r1)
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/* 8038D614 0038A574 80 1E 00 18 */ lwz r0, 0x18(r30)
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/* 8038D618 0038A578 7C 04 00 50 */ subf r0, r4, r0
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/* 8038D61C 0038A57C 90 1E 00 28 */ stw r0, 0x28(r30)
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/* 8038D620 0038A580 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D624 0038A584 50 60 2E 34 */ rlwimi r0, r3, 5, 0x18, 0x1a
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/* 8038D628 0038A588 98 1E 00 08 */ stb r0, 8(r30)
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/* 8038D62C 0038A58C 48 00 00 14 */ b lbl_8038D640
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lbl_8038D630:
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/* 8038D630 0038A590 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D634 0038A594 38 60 00 00 */ li r3, 0
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/* 8038D638 0038A598 50 60 2E 34 */ rlwimi r0, r3, 5, 0x18, 0x1a
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/* 8038D63C 0038A59C 98 1E 00 08 */ stb r0, 8(r30)
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lbl_8038D640:
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/* 8038D640 0038A5A0 88 1E 00 08 */ lbz r0, 8(r30)
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/* 8038D644 0038A5A4 54 00 DF 7F */ rlwinm. r0, r0, 0x1b, 0x1d, 0x1f
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/* 8038D648 0038A5A8 40 82 00 64 */ bne lbl_8038D6AC
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/* 8038D64C 0038A5AC 81 9E 00 38 */ lwz r12, 0x38(r30)
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/* 8038D650 0038A5B0 28 0C 00 00 */ cmplwi r12, 0
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/* 8038D654 0038A5B4 41 82 00 44 */ beq lbl_8038D698
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/* 8038D658 0038A5B8 7F E5 FB 78 */ mr r5, r31
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/* 8038D65C 0038A5BC 38 81 00 08 */ addi r4, r1, 8
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/* 8038D660 0038A5C0 80 7E 00 00 */ lwz r3, 0(r30)
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/* 8038D664 0038A5C4 80 DE 00 48 */ lwz r6, 0x48(r30)
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/* 8038D668 0038A5C8 7D 89 03 A6 */ mtctr r12
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/* 8038D66C 0038A5CC 4E 80 04 21 */ bctrl
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/* 8038D670 0038A5D0 2C 03 00 00 */ cmpwi r3, 0
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/* 8038D674 0038A5D4 41 82 00 24 */ beq lbl_8038D698
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/* 8038D678 0038A5D8 38 00 00 01 */ li r0, 1
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/* 8038D67C 0038A5DC 38 80 00 00 */ li r4, 0
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/* 8038D680 0038A5E0 98 1E 00 0A */ stb r0, 0xa(r30)
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/* 8038D684 0038A5E4 38 00 00 28 */ li r0, 0x28
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/* 8038D688 0038A5E8 38 60 FF FF */ li r3, -1
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/* 8038D68C 0038A5EC 90 9E 00 28 */ stw r4, 0x28(r30)
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/* 8038D690 0038A5F0 90 0D AE 10 */ stw r0, lbl_805A99D0@sda21(r13)
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/* 8038D694 0038A5F4 48 00 00 1C */ b lbl_8038D6B0
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lbl_8038D698:
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/* 8038D698 0038A5F8 38 60 00 00 */ li r3, 0
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/* 8038D69C 0038A5FC 98 7E 00 09 */ stb r3, 9(r30)
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/* 8038D6A0 0038A600 80 01 00 08 */ lwz r0, 8(r1)
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/* 8038D6A4 0038A604 90 1E 00 18 */ stw r0, 0x18(r30)
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/* 8038D6A8 0038A608 90 7E 00 28 */ stw r3, 0x28(r30)
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lbl_8038D6AC:
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/* 8038D6AC 0038A60C 38 60 00 00 */ li r3, 0
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lbl_8038D6B0:
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/* 8038D6B0 0038A610 80 01 00 24 */ lwz r0, 0x24(r1)
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/* 8038D6B4 0038A614 83 E1 00 1C */ lwz r31, 0x1c(r1)
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/* 8038D6B8 0038A618 83 C1 00 18 */ lwz r30, 0x18(r1)
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/* 8038D6BC 0038A61C 7C 08 03 A6 */ mtlr r0
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/* 8038D6C0 0038A620 38 21 00 20 */ addi r1, r1, 0x20
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/* 8038D6C4 0038A624 4E 80 00 20 */ blr
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.global ftell
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ftell:
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/* 8038D6C8 0038A628 A0 03 00 04 */ lhz r0, 4(r3)
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/* 8038D6CC 0038A62C 54 00 D7 7E */ rlwinm r0, r0, 0x1a, 0x1d, 0x1f
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/* 8038D6D0 0038A630 28 00 00 01 */ cmplwi r0, 1
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/* 8038D6D4 0038A634 41 82 00 0C */ beq lbl_8038D6E0
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/* 8038D6D8 0038A638 28 00 00 02 */ cmplwi r0, 2
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/* 8038D6DC 0038A63C 40 82 00 10 */ bne lbl_8038D6EC
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lbl_8038D6E0:
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/* 8038D6E0 0038A640 88 03 00 0A */ lbz r0, 0xa(r3)
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/* 8038D6E4 0038A644 28 00 00 00 */ cmplwi r0, 0
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/* 8038D6E8 0038A648 41 82 00 14 */ beq lbl_8038D6FC
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lbl_8038D6EC:
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/* 8038D6EC 0038A64C 38 00 00 28 */ li r0, 0x28
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/* 8038D6F0 0038A650 38 60 FF FF */ li r3, -1
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/* 8038D6F4 0038A654 90 0D AE 10 */ stw r0, lbl_805A99D0@sda21(r13)
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/* 8038D6F8 0038A658 4E 80 00 20 */ blr
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lbl_8038D6FC:
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/* 8038D6FC 0038A65C 88 03 00 08 */ lbz r0, 8(r3)
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/* 8038D700 0038A660 54 05 DF 7F */ rlwinm. r5, r0, 0x1b, 0x1d, 0x1f
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/* 8038D704 0038A664 40 82 00 0C */ bne lbl_8038D710
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/* 8038D708 0038A668 80 63 00 18 */ lwz r3, 0x18(r3)
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/* 8038D70C 0038A66C 4E 80 00 20 */ blr
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lbl_8038D710:
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/* 8038D710 0038A670 80 83 00 1C */ lwz r4, 0x1c(r3)
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/* 8038D714 0038A674 28 05 00 03 */ cmplwi r5, 3
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/* 8038D718 0038A678 80 03 00 24 */ lwz r0, 0x24(r3)
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/* 8038D71C 0038A67C 80 63 00 34 */ lwz r3, 0x34(r3)
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/* 8038D720 0038A680 7C 04 00 50 */ subf r0, r4, r0
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/* 8038D724 0038A684 7C 63 02 14 */ add r3, r3, r0
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/* 8038D728 0038A688 4D 80 00 20 */ bltlr
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/* 8038D72C 0038A68C 38 05 FF FE */ addi r0, r5, -2
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/* 8038D730 0038A690 7C 60 18 50 */ subf r3, r0, r3
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/* 8038D734 0038A694 4E 80 00 20 */ blr
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